Place of Origin : Hengshui,China
Glass fiber reinforced plastic (GFRP) is a kind of fiber reinforced composite material (Fi-berReinforcedPolymer referred to as FRP).
Glass Fiber Reinforced Plastic (GFRP) Is A Kind Of Fiber Reinforced Composite Material (Fi-berReinforcedPolymer Referred To As FRP). Fiber Reinforced Composite Material is A Material Formed By High-performance Fiber, Synthetic Resin Matrix And Curing Agent Using Appropriate Molding Process; High-performance Fiber Is The Reinforcing Material And Synthetic Resin Is The Matrix Material. Fiber Has High Tensile Strength And Is The Main Provider Of Strength Of Fiber Reinforced Composite Materials. It Mainly Bears Loads And Is Mainly Divided Into Carbon Fiber, Aramid Fiber, Basalt Fiber, Glass Fiber, Etc. The Matrix Material Has The Function Of Bonding And Transmitting Shear Force, And Its Physical Properties Can Affect The Physical Properties Of Fiber Reinforced Materials.
Appearance: The Shape Of GFRP Bar Should Be Threaded, The Surface Texture Of The Threaded Rod Should Be Uniform, Without Bubbles And Cracks, And The Thread Tooth Shape And Pitch Should Be Neat And Should Not Be Damaged.
Resin Matrix: It Is Recommended To Use Vinyl Resin And Epoxy Resin Or A Mixed Resin Of Vinyl Resin And Epoxy Resin For The Resin Matrix. When Using Unsaturated Resin (o-phthalic Resin, Isophthalic Resin) To Produce Glass Fiber Reinforcement, Due To The Erosion Of The Alkaline Environment, The Mechanical Properties Will Deteriorate Significantly. For Example, If Placed In Alkaline Liquid For About A Month, The Tensile Strength May Drop By More Than 30%. Pay Attention To This Problem During Construction.
